43-inch 4K Narrow Bezel Width Wall-mounted Digital Signage Specification Display Screen Size 43 inch Resolution 3840 × 2160 Active Display Area 941.184 (H) mm × 529.416 (V) mm Pixel Pitch 0.2451 (H) mm × 0.2451 (V) mm Backlight D-LED Viewing Angle 178°(H)/178°(V) Brightness 500 cd/m Contrast Ratio 4000:1 Color Depth 10 bit (8 bit + FRC) Response Time 8 ms Color Gamut 72% NTSC Reliability 7 × 24 h Refresh Rate 60 Hz Built-In System Operation System Android 8.1 Processor Cortex-A17, 4-core, main frequency 1.6 GHz Memory 2 GB Built-In Storage 16 GB EMMC Interface Video & Audio Input AUDIO IN × 1, HDMI × 2 , VGA× 1 Video & Audio Output AUDIO OUT × 1, speaker (8 5 W) × 2 Network Interface LAN × 1, Wi-Fi × 1 Data Transmission Interface USB 2.0 × 2, TF Card × 1, BT 4.0 × 1 Power Standby Consumption 0.5 W Input Voltage 100 to 240 VAC, 50/60 Hz Power Consumption 110 W Working Environment Working Temperature 0 to 40 Celsius (32 to 104 Fahrenheit) Working Humidity 10% to 80% RH (Condensation) Storage Temperature -20 to 60 Celsius (-4 to 140 Celsius) Storage Humidity 5% to 90% RH (Condensation) General Material Type DAT, MPG, VOB, TS, AVI, MKV, MP4, MOV, 3GP, TS, FLV, WEBM, ASF, MP1, MP2, MP3, WMA, WAV, OGG, OGA, FLAC, ACC, M4A, XMF, MXMF, RTTTL, RTX, OTA, IMY, JPG, JPEG, BMP, GIF, PNG Mounting Type Wall mounting (horizontally or vertically) Product Dimensions (W × H × D) 967.18 mm × 555.42 mm × 72.44 mm (without wall-mounted backboard) (38.08"" × 21.87"" × 2.85"") 967.18 mm × 555.42 mm × 92.24 mm (with wall-mounted backboard) (38.08"" × 21.87"" × 3.63"") Package Dimensions (W × H × D) 1172 mm × 703 mm × 192 mm (46.14"" × 27.68"" × 7.56"") Net Weight 11.39 kg (25.11 lb. ) Gross Weight 14.75 kg (35.52 lb. ) Packing List Digital signage × 1, power cord × 1, remote control × 1, wall-mounted backboard × 1, package of mounting bolts × 1, wall-mounted screw × 4, desiccative × 1, quick start guide × 1